Я пытаюсь построить библиотеку SOCI для работы с PostgreSQL. Я последовал за следующие действия:Как построить SOCI с PostgreSQL?
- Установка PostgreSQL в Ubutu 15,10
- Скачать SOCI исходный код
- код Extract SOCI
я выполнить следующие команды:
mkdir build
cd build
cmake -G "Unix Makefiles" -DWITH_BOOST=OFF -DWITH_POSTGRESQL=ON -DPOSTGRESQL_INCLUDE_DIR=/usr/local/pgsql/include -DPOSTGRESQL_LIBRARIES=/usr/local/pgsql/lib ../soci
В этот момент, CMake дал следующие предупреждения:
WARNING: Target "soci_postgresql" requests linking to directory "/usr/local/pgsql/lib". Targets may link only to libraries. CMake is dropping the item.
WARNING: Target "soci_postgresql_static" requests linking to directory "/usr/local/pgsql/lib". Targets may link only to libraries. CMake is dropping the item.
WARNING: Target "soci_postgresql_test" requests linking to directory "/usr/local/pgsql/lib". Targets may link only to libraries. CMake is dropping the item.
WARNING: Target "soci_postgresql_test" requests linking to directory "/usr/local/pgsql/lib". Targets may link only to libraries. CMake is dropping the item.
WARNING: Target "soci_postgresql_test_static" requests linking to directory "/usr/local/pgsql/lib". Targets may link only to libraries. CMake is dropping the item.
WARNING: Target "soci_postgresql_test_static" requests linking to directory "/usr/local/pgsql/lib". Targets may link only to libraries. CMake is dropping the item.
Упорно со сборкой, я побежал make
, который выдает следующее сообщение об ошибке:
[ 98%] Building CXX object tests/postgresql/CMakeFiles/soci_postgresql_test.dir/test-postgresql.cpp.o
Linking CXX executable ../../bin/soci_postgresql_test
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQresultStatus'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQgetvalue'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQclear'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQserverVersion'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQresultErrorMessage'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQexec'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `lo_lseek'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQfsize'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQgetisnull'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQerrorMessage'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `lo_open'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQexecPrepared'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQftype'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `lo_close'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQexecParams'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQfname'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQconnectdb'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQstatus'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQntuples'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQresultErrorField'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQfformat'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `lo_read'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQfinish'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQprepare'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `lo_write'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQcmdTuples'
../../lib/libsoci_postgresql.so.4.0.0: undefined reference to `PQnfields'
collect2: error: ld returned 1 exit status
tests/postgresql/CMakeFiles/soci_postgresql_test.dir/build.make:89: recipe for target 'bin/soci_postgresql_test' failed
make[2]: *** [bin/soci_postgresql_test] Error 1
CMakeFiles/Makefile2:609: recipe for target 'tests/postgresql/CMakeFiles/soci_postgresql_test.dir/all' failed
make[1]: *** [tests/postgresql/CMakeFiles/soci_postgresql_test.dir/all] Error 2
Makefile:126: recipe for target 'all' failed
make: *** [all] Error 2
Любая идея, что причиной предупреждений CMake и построить ошибка может быть?